Patents
US 12601507 B2: Thermal battery heat transfer coil
- Granted
- 2026-04-14
- Filed
- 2023-06-05 application 18206064
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A thermal battery including a container including an interior space configured for receiving a heat transfer fluid; and a coil disposed in the interior space of the container, the coil comprising an inlet end and an outlet end, wherein at least one of the inlet end of the coil and the outlet end of the coil is configured to be movably disposed with respect to the container through at least one aperture of the container, wherein one of an expansion and a contraction of the coil is accommodated by allowing movement of the coil relative to the container.
Source: PTBLXML, file of 2026-04-14 (ipgb20260414.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Intellihot, Inc. 77 patents | US company or organization | Galesburg, IL | INTELLIHOT INC. State business registration EXACT high confidence: identical full name and state INTELLIHOT INC. Form D issuer EXACT high confidence: identical full name and state | PTBLXML, file of 2026-04-14 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Sridhar Deivasigamani | Mundelein, IL | 92 | PTBLXML, file of 2026-04-14 | |
| Sivaprasad Akasam | Round Rock, TX | 91 | PTBLXML, file of 2026-04-14 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| F24D | Domestic- or space-heating systems, e.g. central heating systems; domestic hot-water supply systems; elements or components therefor | F24D17/0026 | PTBLXML, file of 2026-04-14 |
| F28D | Heat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact | F28D20/0034 | PTBLXML, file of 2026-04-14 |
| F28F | Details of heat-exchange and heat-transfer apparatus, of general application | F28F21/083 | PTBLXML, file of 2026-04-14 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.